From 41e70f38d2b6b24b2e5dd4119e6e47e3d2d5238a Mon Sep 17 00:00:00 2001
From: Bill Paul <wpaul@FreeBSD.org>
Date: Sun, 11 Apr 1999 05:15:26 +0000
Subject: [PATCH] Enable the promiscuous mode workaround for the PNIC 82c168
 chip, which appears to need it.

---
 sys/pci/if_pn.c    | 7 ++++---
 sys/pci/if_pnreg.h | 3 ++-
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/sys/pci/if_pn.c b/sys/pci/if_pn.c
index 24a3c5bb99da..890c60d1f4a4 100644
--- a/sys/pci/if_pn.c
+++ b/sys/pci/if_pn.c
@@ -29,7 +29,7 @@
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
  * THE POSSIBILITY OF SUCH DAMAGE.
  *
- *	$Id: if_pn.c,v 1.45 1999/04/10 18:22:22 wpaul Exp $
+ *	$Id: if_pn.c,v 1.46 1999/04/11 05:11:09 wpaul Exp $
  */
 
 /*
@@ -97,7 +97,7 @@
 
 #ifndef lint
 static const char rcsid[] =
-	"$Id: if_pn.c,v 1.45 1999/04/10 18:22:22 wpaul Exp $";
+	"$Id: if_pn.c,v 1.46 1999/04/11 05:11:09 wpaul Exp $";
 #endif
 
 /*
@@ -1110,7 +1110,8 @@ pn_attach(config_id, unit)
 
 #ifdef PN_PROMISC_BUG_WAR
 	revision = pci_conf_read(config_id, PN_PCI_REVISION) & 0x000000FF;
-	if (revision == PN_169B_REV || revision == PN_169_REV) {
+	if (revision == PN_169B_REV || revision == PN_169_REV ||
+	    (revision & 0xF0) == PN_168_REV) {
 		sc->pn_promisc_war = 1;
 		sc->pn_promisc_buf = malloc(PN_RXLEN * 5, M_DEVBUF, M_NOWAIT);
 		if (sc->pn_promisc_buf == NULL) {
diff --git a/sys/pci/if_pnreg.h b/sys/pci/if_pnreg.h
index 1e901b966fb3..e6b05f59ee8e 100644
--- a/sys/pci/if_pnreg.h
+++ b/sys/pci/if_pnreg.h
@@ -29,7 +29,7 @@
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
  * THE POSSIBILITY OF SUCH DAMAGE.
  *
- *	$Id: if_pnreg.h,v 1.23 1999/04/10 18:22:22 wpaul Exp $
+ *	$Id: if_pnreg.h,v 1.24 1999/04/11 05:11:09 wpaul Exp $
  */
 
 /*
@@ -481,6 +481,7 @@ struct pn_softc {
 	u_int8_t		pn_autoneg;
 	caddr_t			pn_ldata_ptr;
 #ifdef PN_PROMISC_BUG_WAR
+#define PN_168_REV	16
 #define PN_169_REV	32
 #define PN_169B_REV	33
 	u_int8_t		pn_promisc_war;